| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $177.75 | 7.424% | $190.9462 | $190.95 | $190.95 | $190.90 |
| Purchase #2 | $240.39 | 4.794% | $251.9143 | $251.91 | $251.90 | $251.90 |
| Purchase #3 | $194.92 | 3.153% | $201.0658 | $201.07 | $201.05 | $201.10 |
| Purchase #4 | $105.58 | 9.330% | $115.4306 | $115.43 | $115.45 | $115.40 |
| Purchase #5 | $97.41 | 11.837% | $108.9404 | $108.94 | $108.95 | $108.90 |
| Purchase #6 | $195.37 | 9.632% | $214.188 | $214.19 | $214.20 | $214.20 |
| Purchase #7 | $15.47 | 5.825% | $16.3711 | $16.37 | $16.35 | $16.40 |
| 7 purchase totals = | $1,026.89 | $1,098.8564 | $1,098.86 | $1,098.85 | $1,098.80 | |